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(11)

EP 4 489 673 A1

(12)

(43) Date of publication: 15.01.2025 Bulletin 2025/03 (21) Application number: 23767690.3 (22) Date of filing: 09.03.2023

(51) International Patent Classification (IPC):  A61B 17/88(2006.01) A61B 17/86(2006.01) A61B 17/00(2006.01) B25B 23/06(2006.01) (52) Cooperative Patent Classification (CPC): A61B 17/8875; A61B 17/865; A61B 17/8888; B25B 23/045 (86) International application number: PCT/US2023/064030 (87) International publication number: WO 2023/173008 (14.09.2023 Gazette 2023/37)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA Designated Validation States: KH MA MD TN (30) Priority: 10.03.2022 US 202263269149 P (71) Applicant: Pro-Dex, Inc. Irvine, CA 92614 (US)	(72) Inventors: SANTOS, Daniel Manuel Irvine, California 92614 (US) TABER, Justin Irvine, California 92614 (US) (74) Representative: Reddie & Grose LLP  The White Chapel Building 10 Whitechapel High Street London E1 8QS London E1 8QS (GB)